Question

1 . 1 +1 =
2. 2 +3 =
3. 4+23 =
4. 45 + 33 =
5. 46 + 45 =

Answer 1

1. 1 +1 = 2

2. 2 +3 = 5

3. 4+23 = 27

4. 45 + 33 = 78

5. 46 + 45 = 91